Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
#include "l_bitmap.h"
L_LTKRN_API L_INT L_GetTempDirectory(pszTempDir, uSize)
L_TCHAR* pszTempDir; |
/* pointer to a buffer to be updated */ |
L_SIZE_T uSize; |
/* size (in bytes) of the buffer pointed by pszTempDir */ |
Gets the current temporary directory.
Parameter |
Description |
pszTempDir |
Pointer to a buffer to be updated with the directory name. Make sure the buffer is large enough to contain the directory name. (Use a buffer of _MAX_PATH characters). |
uSize |
The size in bytes of the buffer pointed by pszTempDir. If the size is not large enough, the directory name will be truncated. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
LTKRN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Platforms
Win32, x64.
See Also
Functions: |
L_SetMemoryThresholds, L_GetMemoryThresholds, L_GetBitmapMemoryInfo, L_SetBitmapMemoryInfo, L_SetTempDirectory |
Topics: |
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Example
L_INT GetTempDirectoryExample(L_VOID) { L_INT nRet; L_TCHAR aTempDir[_MAX_PATH]; nRet = L_GetTempDirectory(aTempDir, sizeof(aTempDir)/sizeof(L_TCHAR)); if(nRet != SUCCESS) return nRet; MessageBox(NULL, aTempDir, TEXT("Current temporary directory"), MB_OK); return SUCCESS; }